Forearm Trainer

The Forearm Trainer by Black Diamond is a great warm up your fingers and forearms before climbing, or use it in you car, the office, or anywhere else you have an extra five minutes to work on your strength.

This strength training device is so simple that even I can use it. I did it in just three simple steps. Step 1. Opened the packageStep 2. Squeezed the ringStep 3. Didn't stop repeated squeezing until I felt weakness leaving my forearm (indicated by muscle pain).

Broke my leg climbing and needed something to do while healing. The forearm trainer is a great little tool to assist in getting a decent pump into your arms. Wish it had a tad more resistance but if you do some wicked high reps you can get in a alright workout while watching T.V.on rainy days, or waiting for this stupid cast to come off. Climb safe. . .

Excellent tool to work the forearms anywhere. I drive my family crazy because I am always squeezing this while driving, watching TV, sporting events, etc. I typically do ladders (counting reps up and then down) while alternating hands. I have already noticed improvement in my forearm strength.

I'm home on maternity leave, and this little thing is keeping my arms and fingers toned. Much better than the squishy ball kind that break down overtime. Does leave hands smelling a bit rubbery though!

What you see is what you get a solid tough rubber ring. It is 95mm across so big enough for most hands. I prefer it over may grip master only because it is soft on my joints, but it does not isolate the fingers. My choice for a pocket trainer. Use it for a taffic light workout, or a light warm up before some real work.